Behavioral task
behavioral1
Sample
NEAS.fe407a520bc336843eadb80e55e48030.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.fe407a520bc336843eadb80e55e48030.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.fe407a520bc336843eadb80e55e48030.exe
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Size
374KB
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MD5
fe407a520bc336843eadb80e55e48030
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SHA1
d5321f753c7e51ddd6289e3c31c96a85868fa229
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SHA256
07d403b459ee8244cece9270de48420dcb8fd5f6a9c261ddb9a3558740dfebd3
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SHA512
82e180e2a18c3ea951283ca008ed1b7a291df77b09c46312a9f28fce01c94a26567ec2a5b158240f0d6eb8d36831d9a5456d874378e9dc02c344c5aeae58f7f9
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SSDEEP
6144:kd1r/t+0Qohc+Eu6QnFw5+0pU8oStTf3runG/qoxfIkeI1SHkF63lngMBdkw8ZFD:Y1xpQoCE6uidyzwr6AxfLeI1Su63lgMY
Malware Config
Signatures
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Berbew family
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Malware Backdoor - Berbew 1 IoCs
Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.fe407a520bc336843eadb80e55e48030.exe
Files
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NEAS.fe407a520bc336843eadb80e55e48030.exe.exe windows:1 windows x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 122KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flh Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ